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Categories:
butter extra-virgin olive oil garlic onion mushroom chicken broth water tomato paste egg yolks freshly grated Parmesan cheese parsley salt fresh ground pepper
Viewed: 63 - Published at: 9 years agoIngredients
- 1 tablespoon butter
- 1 tablespoon extra virgin olive oil
- 1 garlic clove, minced
- 1 tablespoon finely chopped onion
- 1 lb mushroom, thinly sliced
- 1 3/4 cups chicken broth
- 1 3/4 cups water
- 3 tablespoons tomato paste
- 3 egg yolks
- 1/2 cup freshly grated parmesan cheese
- 1/4 cup finely chopped parsley
- coarse sea salt
- fresh ground pepper
Method
- In a 2-3 quart pot, warm the butter and oil over medium heat; saute the garlic and onion until the onion is wilted, about 5 minutes.
- Add the mushrooms and saute, still over medium heat, until their liquid has exuded, then evaporated.
- Add the broth, water, and tomato paste; bring to a boil, adjust heat, and simmer gently, uncovered, for 5 minutes.
- In a small bowl, whisk the yolks until they are thick and lemony in color.
- Add the grated Parmesan cheese and parsley; beat well again.
- With the soup barely simmering, add the yolk mixture gradually, whisking constantly and vigorously over medium heat until the yolks and soup bind together in a light cream, about 3 minutes.
- Taste and season to taste with salt and pepper.
- Serve immediately in deep or flat bowls.
